What do you consider "red flags"?
Please don't give identifying details, as I'd rather this be a general discussion rather than a chance for embarrassment or revenge.
Have you encountered people that send up huge red flags for you? The sort that make your inner voice scream "Run away! Run away!" What are your red flags? What makes you terminate the relationship, perhaps even before it's actually started?
For me, my red flag occurred this week. I'd placed a Craigslist ad looking for an NSA dom to tie me up and generally abuse me. Fun, right? One of the responses I got scared the bejeezus out of me. I didn't even respond because I didn't want this person to have my email address. A paraphrasing of his email would go a bit like this:
"I know exactly what you need. Let me tell you about what I did with another sub. She established her limits - no harsh whipping, no anal. I sensed that she secretly wanted me to violate those limits. So on our first playdate, I whipped her very harshly and told her that she would have to beg for anal in order for the whipping to stop."
Aiiiii! You don't know exactly what I need because we haven't talked yet. Trust and communication are key to a healthy BDSM playdate, and here you're telling me that you don't listen to communication and enjoy violating trust. I'm sure there are subs out there that either enjoy or don't care about their limits being violated - I sure as heck am not one of them. He didn't come across as a dom; he came across as an insensitive jerk, and I didn't even respond to his email, as I didn't want him to have my email address. At all.
Your turn! Share, share away.